Fix maximum callstack size exceeded error

Rajeshwaranj · May 27, 2022 · ad224ab · ad224ab
1 parent e5e4ae9
commit ad224ab
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Showing 2 changed files with 16 additions and 11 deletions.
diff --git a/streamlit_gallery/components/elements/dashboard/dashboard.py b/streamlit_gallery/components/elements/dashboard/dashboard.py
@@ -8,23 +8,27 @@ class Dashboard:
 
     DRAGGABLE_CLASS = "draggable"
 
-    _layout = []
+    def __init__(self):
+        self._layout = []
+
+    def _register(self, item):
+        self._layout.append(item)
 
     @contextmanager
     def __call__(self, **props):
         # Draggable classname query selector.
         props["draggableHandle"] = f".{Dashboard.DRAGGABLE_CLASS}"
 
-        with dashboard.Grid(Dashboard._layout, **props):
+        with dashboard.Grid(self._layout, **props):
             yield
 
     class Item(ABC):
 
-        def __init__(self, x, y, w, h, **item_props):
+        def __init__(self, board, x, y, w, h, **item_props):
             self._key = str(uuid4())
             self._draggable_class = Dashboard.DRAGGABLE_CLASS
             self._dark_mode = True
-            Dashboard._layout.append(dashboard.Item(self._key, x, y, w, h, **item_props))
+            board._register(dashboard.Item(self._key, x, y, w, h, **item_props))
 
         def _switch_theme(self):
             self._dark_mode = not self._dark_mode

diff --git a/streamlit_gallery/components/elements/streamlit_app.py b/streamlit_gallery/components/elements/streamlit_app.py
@@ -32,14 +32,15 @@ def main():
     st.title("")
 
     if "w" not in state:
+        board = Dashboard()
         w = SimpleNamespace(
-            dashboard=Dashboard(),
-            editor=Editor(0, 0, 6, 11, minW=3, minH=3),
-            player=Player(0, 12, 6, 10, minH=5),
-            pie=Pie(6, 0, 6, 7, minW=3, minH=4),
-            radar=Radar(12, 7, 3, 7, minW=2, minH=4),
-            card=Card(6, 7, 3, 7, minW=2, minH=4),
-            data_grid=DataGrid(6, 13, 6, 7, minH=4),
+            dashboard=board,
+            editor=Editor(board, 0, 0, 6, 11, minW=3, minH=3),
+            player=Player(board, 0, 12, 6, 10, minH=5),
+            pie=Pie(board, 6, 0, 6, 7, minW=3, minH=4),
+            radar=Radar(board, 12, 7, 3, 7, minW=2, minH=4),
+            card=Card(board, 6, 7, 3, 7, minW=2, minH=4),
+            data_grid=DataGrid(board, 6, 13, 6, 7, minH=4),
         )
         state.w = w